4 Electrical Stimulation of the Frontal Eye Fields in the Head - Free Macaque Evokes 5 Kinematically Normal 3 D Gaze Shifts . 6 Running head : Cortical Control of 3 D Gaze 7 8
نویسندگان
چکیده
Running head: Cortical Control of 3D Gaze 7 8 Jachin A. Monteon, Alina G. Constantin, Hongying Wang, Julio Martinez-Trujillo, J. 9 Douglas Crawford 10 11 1. Centre for Vision Research, York University, 4700 Keele Street Toronto, ON, Canada 12 2. Canadian Action and Perception Network 13 3. Department of Biology, York University, 4700 Keele Street Toronto, ON, 14 Canada 15 4. Department of Physiology, McGill University, Montreal, QC. 16 5. Department of Psychology and School of Kinesiology and Health Sciences, York 17 University, 4700 Keele Street Toronto, ON, 18 Canada 19 20 Corresponding author: 21 J. Douglas Crawford 22 Department of Psychology 23 York University 24 4700 Keele St., Toronto, ON, 25 Canada, M3J 1P3 26 E-mail: [email protected] 27 7 main text figures 28 6 Supplementary figures 29 40 Pages 30 31 Number of words: Abstract (288) /Introduction (1518) / Methods (2926)/Results (2824)/ 32 Discussion (2550) / Total (10106) 33 34 35
منابع مشابه
Electrical stimulation of the supplementary eye fields in the head-free macaque evokes kinematically normal gaze shifts.
The supplementary eye fields (SEFs), located on the dorsomedial surface of the frontal cortex, are involved in high-level aspects of saccade generation. Some reports suggest that the same area could also be involved in the generation of motor commands for the head. If so, it is important to establish whether this structure encodes eye and head commands separately or gaze commands that give rise...
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We studied the role of the primate frontal eye fields (FEF) in eye-head gaze shifts by recording electromyographic (EMG) activity from multiple dorsal neck muscles following electrical stimulation of a broad distribution of sites throughout FEF. We assess our results in light of four mechanisms forwarded to account for why eye and head movements follow FEF stimulation. Two mechanisms propose th...
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